savannashelby9857 savannashelby9857

03-04-2020
Mathematics

contestada

What is the exact area of a circle with a radius of 12 ft

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abiolatolu90 abiolatolu90

03-04-2020

Answer:

The area is approximately 453 ft²

Step-by-step explanation:

Area of a circle = [tex]\pi r^{2}[/tex]

If [tex]\pi[/tex] = 22/7, and r = 12 ft

Area = (22/7)×12²

= 3.143*144

= 452.592 ft²

≈ 453 ft²

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